Datadog Database Monitoring (DBM) now supports MongoDB, enhancing the existing integrations with MongoDB and MongoDB Atlas to provide comprehensive visibility into database performance, critical for managing modern applications relying on these NoSQL databases. This support includes insights into slow operations, replication state changes, and detailed operation samples, which help diagnose and resolve performance bottlenecks. DBM facilitates high availability by tracking replication health and node status, and it optimizes query performance using explain plans and detailed metrics. The tool offers visualizations of cluster health, detects slow queries, and presents execution plans to identify inefficiencies. By unifying MongoDB monitoring with infrastructure metrics, DBM enables collaborative troubleshooting across teams, ensuring database and application stability. Overall, DBM provides a full-stack view that simplifies monitoring efforts, allowing organizations to manage multiple database types within a single platform.